sheraz zafarSZ
Open to opportunities

sheraz zafar

@sherazzafar

AI-integrated Full Stack Developer with 3+ years of experience.

Zimbabwe
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What I'm looking for

I am looking for a role that fosters innovation and allows me to leverage my skills in AI and full stack development while contributing to impactful projects.

I am an AI-integrated Full Stack Developer with over three years of hands-on experience in creating scalable web applications and voice-based AI agents. My expertise lies in technologies such as React, Next.js, Node.js, and Express, complemented by a strong understanding of AI APIs including OpenAI and Vapi. I am passionate about developing modern, production-ready solutions that prioritize clean architecture and optimized deployments.

Throughout my career, I have successfully designed intelligent systems utilizing LangChain and PineconeDB, enabling vector-based search solutions that enhance user experience. My recent role at Voho Ltd involved developing voice AI agents and integrating various communication APIs, showcasing my ability to deliver innovative solutions in real-time communication systems. I thrive in environments that challenge my skills and allow me to contribute to impactful projects.

Experience

Work history, roles, and key accomplishments

VL

AI-Integrated Full Stack Developer

Voho Ltd

Oct 2023 - Apr 2025 (1 year 6 months)

Developed voice AI agents using Ultravox and Vapi for real-time communication, integrating Twilio, Vonage, and Telnyx APIs to enable calling operations. Built a PDF summarization solution using PineconeDB and OpenAI, and created a crawler that transforms any website into a domain-specific knowledge assistant.

PL

Full Stack Developer

Playeon

Oct 2021 - Sep 2022 (11 months)

Built an OTT platform for streaming movies and TV shows, handling complex video listing and playback structures. This involved designing robust systems for content delivery and user interaction.

OH

Software Developer

Outsourced Software House

Oct 2020 - Sep 2021 (11 months)

Worked on WebRTC-based audio communication projects, enabling real-time audio sending and receiving between users. This involved developing robust communication channels for seamless interaction.

Education

Degrees, certifications, and relevant coursework

PU

Preston University

Bachelor of Science, Computer Science

Completed a Bachelor of Science in Computer Science. The curriculum focused on fundamental computer science principles and practices.

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sheraz zafar - AI-Integrated Full Stack Developer - Voho Ltd | Himalayas